Koester

It’s stupidly hot here and my iced coffee was still frosty after two hours on the porch. The double-wall stainless steel really does hold the chill, and the 12oz size fits my usual cans perfectly.

The double-wall stainless steel does exactly what it promises—my seltzer stayed frosty for a solid hour on a hot porch. It fits standard cans snugly with no wobble, which is harder to find than you'd think. This little thing has become my go-to for outdoor hangs.

Finally, a cooler that actually keeps my seltzer icy from the first sip to the last. The double-wall steel is no joke—I left it in the car for an hour and it was still frosty.